COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

CONNING INC.'s Holding History (CIK: 0000801051)

Note: Option positions (PUT/CALL) are excluded.

Q2 2016
Shares 10,846 Value ($000) $276 Avg Close — Range —
Q1 2016
Shares 10,516 Value ($000) $264 Avg Close — Range —